/Engine/Plugins/Developer/Concert/ConcertUI/ConcertSharedSlate/Source/ConcertSharedSlate/Public/Session/Browser/Items/ConcertActiveGroupTreeItem.h
FConcertActiveGroupTreeItem ( [FGetSessions](API\Plugins\ConcertSharedSlate\Session\Browser\Items\FConcertGroupTreeItem\FGetSessions) GetSessionsFunc )